Card box



FIG. 1 is a front, left and top perspective view of a card box showing my design.

FIG. 2 is a rear, right and bottom perspective view of a card box showing my design.

FIG. 3 is a front elevation view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left-side elevation view thereof.

FIG. 6 is a right-side elevation view thereof.

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines are included for the purposes of illustrating portions of the card box that form no part of the claimed design. 

CLAIM The ornamental design for a card box, as shown and described. 